CN222511651U - Polishing machine with positioning structure - Google Patents
Polishing machine with positioning structure Download PDFInfo
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- CN222511651U CN222511651U CN202421088577.8U CN202421088577U CN222511651U CN 222511651 U CN222511651 U CN 222511651U CN 202421088577 U CN202421088577 U CN 202421088577U CN 222511651 U CN222511651 U CN 222511651U
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- 238000005498 polishing Methods 0.000 title claims abstract description 44
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007517 polishing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a polishing machine with a positioning structure, which comprises a polishing module, a moving module, a supporting frame and a positioning module, wherein the positioning module comprises a supporting plate, a group of sliding grooves are respectively arranged on the supporting plate, the cross sections of the sliding grooves are cross-shaped, and a corresponding group of cross-shaped sliding blocks are respectively arranged in the sliding grooves. According to the utility model, the workpiece to be polished is placed on the supporting plate, the workpiece is clamped and fixed by the group of clamping plates through the positioning module, the fixed positioning of the workpiece is realized, the spline shaft moves and rotates simultaneously through the moving module and the polishing module, the spline shaft drives the polishing disc to move and rotate simultaneously, the polishing disc polishes and polishes the workpiece, the workpiece is positioned and fixed by the device, the subsequent workpiece polishing process is avoided, the offset phenomenon of the workpiece is avoided, and the workpiece polishing effect is further improved.
Description
Technical Field
The utility model relates to the technical field of polishing machines, in particular to a polishing machine with a positioning structure.
Background
The motor drives the sponge or wool polishing disk installed on the polishing machine to rotate at a high speed, and the polishing disk and the polishing agent act together and rub the surface to be polished, so that the purposes of removing paint surface pollution, oxide layers and shallow marks can be achieved;
When the polishing machine is used, a polished workpiece is required to be close to a polishing part of the polishing machine, the workpiece is usually placed on a polishing table of the polishing machine when the workpiece is polished, or is polished by being held by a worker, the workpiece is easy to deviate, and the polishing effect is poor;
therefore, it is necessary to provide a polishing machine with a positioning structure to solve the above technical problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a polishing machine with a positioning structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A polishing machine with a positioning structure comprises a polishing module, a moving module, a supporting frame and a positioning module;
The positioning module comprises a supporting plate, wherein a group of sliding grooves are respectively arranged on the supporting plate, the cross sections of the sliding grooves are cross-shaped, a group of corresponding cross-shaped sliding blocks are respectively arranged in the sliding grooves, the upper sides of the group of cross-shaped sliding blocks are respectively and fixedly connected with corresponding clamping plates, the lower sides of the group of cross-shaped sliding blocks are respectively and fixedly connected with corresponding connecting rods through pin shafts, one ends of the connecting rods are respectively and fixedly connected with supporting blocks through pin shafts, the supporting blocks are fixedly connected with the end parts of telescopic rods of the hydraulic push rods, and a shell of the hydraulic push rods is fixedly connected with the lower sides of the supporting plates;
The movable module comprises a U-shaped frame, two sides of the U-shaped frame are respectively provided with symmetrical screw rod grooves, two corresponding sliding blocks are respectively arranged in the screw rod grooves, two opposite sides of the sliding blocks are respectively fixedly connected with two ends of a connecting plate, two inner side two ends of the screw rod grooves are respectively movably connected with one end of a corresponding screw rod, two screw rods are respectively in threaded connection with the corresponding sliding blocks, two one ends of the screw rods respectively penetrate through the corresponding screw rod grooves, two end parts of the screw rods are respectively fixedly connected with the center of a corresponding belt pulley, two belt pulleys are connected through a belt, one corresponding belt pulley is fixedly connected with an output shaft of a motor I, a motor I is fixedly connected with an L-shaped plate, and the L-shaped plate is fixedly connected with the U-shaped frame.
Preferably, the polishing module comprises a square plate, the square plate is fixedly connected with the lower side of the inner wall of the U-shaped frame, one side of the square plate is fixedly connected with a second motor, an output shaft of the second motor penetrates through the square plate, the end part of the output shaft of the second motor is fixedly connected with the center of a first conical gear, the first conical gear is meshed with the second conical gear, the center shaft of the second conical gear is movably connected with the U-shaped frame, a spline shaft sliding hole is formed in the center of the second conical gear, a spline shaft is arranged in the spline shaft sliding hole, the lower end center shaft of the spline shaft penetrates through the connecting plate and is movably connected with the center of a polishing disc which is fixedly connected with the end part of the lower end center shaft of the spline shaft.
Preferably, the lower side of the supporting plate is fixedly connected with the supporting frame.
Preferably, the U-shaped frame is fixedly connected with the supporting plate.
Preferably, the outer surfaces of one group of clamping plates are respectively coated with rubber materials.
Compared with the prior art, the device has the beneficial effects that the workpiece to be polished is placed on the supporting plate, the workpiece is clamped and fixed by the group of clamping plates through the positioning module, the fixed positioning of the workpiece is realized, the spline shaft is moved and rotated through the moving module and the polishing module, the spline shaft drives the polishing disc to move and rotate, and the polishing disc polishes and polishes the workpiece.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of the present utility model.
Fig. 3 is a schematic perspective view of the present utility model.
Fig. 4 is a schematic view of a connection structure of the present utility model with parts cut away.
Fig. 5 is a schematic view of a part connection structure of the present utility model.
Fig. 6 is a schematic view of a part connection structure of the present utility model.
Fig. 7 is a schematic view of a part connection structure of the present utility model.
Fig. 8 is a schematic view of a part connection structure of the present utility model.
In the figure:
The grinding device comprises a grinding module 11, a spline shaft 12, a square plate 13, a motor II, a motor 14, a grinding disc 16, a bevel gear II, a spline shaft sliding hole 17, a spline shaft sliding hole 18 and a bevel gear I;
The movable module, 21, a belt, 22, a belt pulley, 23, a screw rod, 24, a sliding block, 25, a connecting plate, 26, a motor I, 27, an L-shaped plate, 28, a U-shaped frame, 29 and a screw rod groove;
3. A support frame;
The positioning module 41, the supporting plate 42, the sliding chute 43, the clamping plate 44, the cross-shaped sliding block 45, the connecting rod 46, the hydraulic push rod 47 and the supporting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
First embodiment
A polishing machine with a positioning structure comprises a polishing module 1, a moving module 2, a supporting frame 3 and a positioning module 4;
The positioning module 4 comprises a supporting plate 41, wherein a group of sliding grooves 42 are respectively arranged on the supporting plate 41, the cross sections of the group of sliding grooves 42 are cross-shaped, a group of corresponding cross-shaped sliding blocks 44 are respectively arranged in the group of sliding grooves 42, the upper sides of the group of cross-shaped sliding blocks 44 are respectively and fixedly connected with corresponding clamping plates 43, the lower sides of the group of cross-shaped sliding blocks 44 are respectively and fixedly connected with corresponding connecting rods 45 through pin shafts, one ends of the group of connecting rods 45 are respectively and fixedly connected with supporting blocks 47 through pin shafts, the supporting blocks 47 are fixedly connected with the end parts of telescopic rods of the hydraulic push rods 46, and the shell of the hydraulic push rods 46 is fixedly connected with the lower sides of the supporting plate 41;
The moving module 2 comprises a U-shaped frame 28, two sides of the U-shaped frame 28 are respectively provided with symmetrical screw grooves 29, two screw grooves 29 are respectively provided with corresponding sliding blocks 24, two opposite sides of the two sliding blocks 24 are respectively and fixedly connected with two ends of a connecting plate 25, two inner sides of the two screw grooves 29 are respectively and movably connected with one end of a corresponding screw rod 23, the two screw rods 23 are respectively and threadedly connected with the corresponding sliding blocks 24, one ends of the two screw rods 23 respectively pass through the corresponding screw grooves 29, one end parts of the two screw rods 23 are respectively and fixedly connected with the center of a corresponding belt pulley 22, the two belt pulleys 22 are connected through a belt 21, the center of a corresponding belt pulley 22 is fixedly connected with an output shaft of a motor one 26, the motor one 26 is fixedly connected with an L-shaped plate 27, and the L-shaped plate 27 is fixedly connected with the U-shaped frame 28.
The polishing module 1 comprises a square plate 12, the square plate 12 is fixedly connected with the lower side of the inner wall of the U-shaped frame 28, one side of the square plate 12 is fixedly connected with a second motor 13, an output shaft of the second motor 13 penetrates through the square plate 12, the end part of the output shaft of the second motor 13 is fixedly connected with the center of a first conical gear 18, the first conical gear 18 is meshed with a second conical gear 16, the center shaft of the second conical gear 16 is movably connected with the U-shaped frame 28, a spline shaft sliding hole 17 is formed in the center of the second conical gear 16, a spline shaft 11 is arranged in the spline shaft sliding hole 17, the center shaft of the lower end of the spline shaft 11 penetrates through and is movably connected with a connecting plate 25, and the end part of the center shaft of the lower end of the spline shaft 11 is fixedly connected with the center of a polishing disc 14.
The underside of the support plate 41 is fixedly connected with the support frame 3.
The U-shaped frame 28 is fixedly connected with the supporting plate 41.
The working principle is that firstly, a workpiece to be polished is placed on a supporting plate 41, a hydraulic push rod 46 is started, a telescopic rod of the hydraulic push rod 46 extends out to drive a supporting block 47 to move, the supporting block 47 drives a corresponding connecting rod 45 to swing respectively, a group of connecting rods 45 drive a corresponding cross-shaped sliding block 44 to slide along a sliding groove 42 respectively, a group of cross-shaped sliding blocks 44 drive a corresponding clamping plate 43 to move respectively, a group of clamping plates 43 clamp and fix the workpiece, and at the moment, the hydraulic push rod 46 is closed to realize the fixed positioning of the workpiece;
Then, the motor I26 is started, the motor I26 drives the corresponding belt pulley 22 to rotate, the corresponding belt pulley 22 drives the corresponding belt pulley 22 to rotate through the belt 21, the two belt pulleys 22 respectively drive the corresponding screw rods 23 to rotate, the two screw rods 23 respectively drive the corresponding sliding blocks 24 to slide, the two sliding blocks 24 respectively drive the connecting plates 25 to move, the connecting plates 25 drive the spline shaft 11 to move, meanwhile, the motor II 13 is started, the motor II 13 drives the bevel gear I18 to rotate, the bevel gear I18 is meshed with the bevel gear II 16 to rotate, the bevel gear II drives the spline shaft 11 to rotate through the spline shaft sliding hole 17, and accordingly the spline shaft 11 moves and rotates simultaneously, the grinding disc 14 is enabled to grind and polish workpieces, the device can realize positioning and fixing of the workpieces, avoid offset phenomena of the workpieces in the subsequent workpiece grinding process, and further improve workpiece grinding effects.
The workpiece to be polished is placed on the supporting plate 41, the workpiece is clamped and fixed by the group of clamping plates 43 through the positioning module 6, the fixed positioning of the workpiece is realized, the spline shaft 11 moves and rotates while the moving module 2 and the polishing module 1 are used, the spline shaft 11 drives the polishing disc 14 to move and rotate, the polishing disc 14 polishes and polishes the workpiece, the workpiece positioning and fixing device can realize the positioning and fixing of the workpiece, the subsequent workpiece polishing process is avoided, the workpiece is prevented from being offset, and the workpiece polishing effect is improved.
Second embodiment
This embodiment is further described on the basis of the first embodiment, and the outer surfaces of a set of the clamping plates 43 are respectively coated with rubber materials.
The working principle is that on the basis of the first embodiment, the outer surfaces of the clamping plates 43 are respectively coated with rubber materials, so that the excessive clamping force can be avoided and the abrasion to the outer surfaces of the workpieces can be avoided in the process of clamping the workpieces by the clamping plates 43.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a burnishing machine with location structure which characterized in that, this burnishing machine with location structure includes:
The polishing device comprises a polishing module (1), a moving module (2), a supporting frame (3) and a positioning module (4);
The positioning module (4) comprises a supporting plate (41), wherein a group of sliding grooves (42) are respectively arranged on the supporting plate (41), the cross sections of the sliding grooves (42) are cross-shaped, a group of corresponding cross-shaped sliding blocks (44) are respectively arranged on the sliding grooves (42), the upper sides of the cross-shaped sliding blocks (44) are respectively and fixedly connected with corresponding clamping plates (43), the lower sides of the cross-shaped sliding blocks (44) are respectively and fixedly connected with corresponding connecting rods (45) through pin shafts, one ends of the connecting rods (45) are respectively and fixedly connected with supporting blocks (47) through pin shafts, the supporting blocks (47) are fixedly connected with the end parts of telescopic rods of hydraulic push rods (46), and the shell of each hydraulic push rod (46) is fixedly connected with the lower side of the supporting plate (41);
The mobile module (2) comprises a U-shaped frame (28), two sides of the U-shaped frame (28) are respectively provided with symmetrical screw grooves (29), corresponding sliding blocks (24) are respectively arranged in the two screw grooves (29), two opposite sides of the sliding blocks (24) are respectively fixedly connected with two ends of a connecting plate (25), two inner sides of the screw grooves (29) are respectively movably connected with one end of a corresponding screw rod (23), two screw rods (23) are respectively connected with one end of the corresponding sliding block (24) in a threaded manner, one end of each screw rod (23) respectively penetrates through the corresponding screw groove (29), one end of each screw rod (23) is respectively fixedly connected with the center of a corresponding belt pulley (22), two belt pulleys (22) are connected through a belt (21), the center of each belt pulley (22) is fixedly connected with an output shaft of a motor I (26), the motor I (26) is fixedly connected with an L-shaped plate (27), and one end of each L-shaped plate (27) is fixedly connected with the U-shaped frame (28).
2. The polishing machine with the positioning structure according to claim 1, wherein the polishing module (1) comprises a square plate (12), the square plate (12) is fixedly connected with the lower side of the inner wall of the U-shaped frame (28), one side of the square plate (12) is fixedly connected with a second motor (13), an output shaft of the second motor (13) penetrates through the square plate (12), the end part of the output shaft of the second motor (13) is fixedly connected with the center of a first conical gear (18), the first conical gear (18) is meshed with a second conical gear (16), the center shaft of the second conical gear (16) is movably connected with the U-shaped frame (28), a spline shaft sliding hole (17) is formed in the center of the second conical gear (16), a spline shaft (11) is arranged in the spline shaft sliding hole (17), the center shaft of the lower end of the spline shaft (11) penetrates through and is movably connected with the connecting plate (25), and the end part of the center shaft of the lower end of the spline shaft (11) is fixedly connected with the center of the grinding disc (14).
3. A polishing machine with a positioning structure according to claim 2, characterized in that the underside of the support plate (41) is fixedly connected to the support frame (3).
4. A polishing machine with positioning structure according to claim 3, characterized in that said U-shaped frame (28) is fixedly connected to said support plate (41).
5. A polishing machine with a positioning structure according to claim 1, characterized in that the outer surfaces of a set of said clamping plates (43) are respectively coated with a rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421088577.8U CN222511651U (en) | 2024-05-19 | 2024-05-19 | Polishing machine with positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421088577.8U CN222511651U (en) | 2024-05-19 | 2024-05-19 | Polishing machine with positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222511651U true CN222511651U (en) | 2025-02-21 |
Family
ID=94619132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421088577.8U Active CN222511651U (en) | 2024-05-19 | 2024-05-19 | Polishing machine with positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222511651U (en) |
-
2024
- 2024-05-19 CN CN202421088577.8U patent/CN222511651U/en active Active
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